Please choose the correct answer to fill in the blanks.
Wáng Lì: Nǐ qù ___Zhōng’guó ma?
王 丽：你 去___ 中国 吗？
Tom: Wǒ méi qù ___ Zhōng’guó, dànshì wǒ hěn xiǎng qù.
Tom：我 没 去___ 中国， 但是 我 很 想 去。
A. 了 (le)，过 (guò)
B. 过 (guò)，过 (guò)
C. 过 (guò)，了 (le)
Not sure about the answer? Not to worry, just take a look at this article Must-know Difference between “过 (guò)” and “了 (le),” to figure out the correct answer!